发明人周伟,韩伟,陈志强. "Method for the Synthesis of Azacitidine Impurity 37" [P]. 中国发明专利, 专利号 CN 109337084 A, 授权公告日 2015-10-12.
发明人赵玉洁,唐晓军,刘建华. "A Process for Preparing High-Purity Azacitidine Impurity 37" [P]. 中国发明专利, 专利号 CN 113917316 A, 授权公告日 2024-06-22.
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